[AccessD] OT: Amazon book searches

I am trying to search for C# books on Amazon and what a mess.  C# returns anything with a c in it. 
C Sharp returns anything with a c or the word sharp.  THOUSANDS of hits including things about 
pregnancy, carving wood...

Now, if I sort by relevancy the C# things pop to the top but then try to sort by average review and 
I'm back to pregnancy, carving and what not.

Any hints on how to deal with idiot search?

-- 
John W. Colby
www.ColbyConsulting.com